نتایج جستجو برای: porcelain veneer
تعداد نتایج: 3789 فیلتر نتایج به سال:
AIM: The focus of this research was to see how silica nanoparticles changed veneering porcelain over a zirconia core affected flexure strength, shear bond and color. METHODS: A total number 30 veneer samples were constructed classified according modification into two groups: Group 1 (control group) without any (n = 15) 2 (modified modified by 15). Silica added the powder at rate 5% weight. manu...
Abstract Background Restoration with locking-taper implants is a widely used methodology. However, conical connection systems such as implant have rarely been examined. This study provides retrospective investigation of fixed restorations, mainly focusing on prosthetic complications. Methods Patients undergo treatment connected from 2008 to 2010 were Preparation the sites was performed accordin...
A Study on Porcelain Laminate Veneer Crown. Part 1. Flow Properties of Light-Cured Luting Materials.
Background and Aims: The bond strength between veneer ceramics and zirconia frameworks is the weakest component in the layered ceramics. Due to the possible effect of adding pigments to the core materials on the bond strength between core and veneer as well as the introduction of new ceramic materials in dentistry, the aim of this study was to compare the zirconia core-veneer microtensile bond ...
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